223530912

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1907}}^1$

素因数の和:1971

約数の個数: 144

約数和(自身を含む): 712569312

約数和(自身を除く): 489038400

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 37, 44, 48, 66, 72, 74, 88, 96, 99, 111, 132, 144, 148, 176, 198, 222, 264, 288, 296, 333, 352, 396, 407, 444, 528, 592, 666, 792, 814, 888, 1056, 1184, 1221, 1332, 1584, 1628, 1776, 1907, 2442, 2664, 3168, 3256, 3552, 3663, 3814, 4884, 5328, 5721, 6512, 7326, 7628, 9768, 10656, 11442, 13024, 14652, 15256, 17163, 19536, 20977, 22884, 29304, 30512, 34326, 39072, 41954, 45768, 58608, 61024, 62931, 68652, 70559, 83908, 91536, 117216, 125862, 137304, 141118, 167816, 183072, 188793, 211677, 251724, 274608, 282236, 335632, 377586, 423354, 503448, 549216, 564472, 635031, 671264, 755172, 776149, 846708, 1006896, 1128944, 1270062, 1510344, 1552298, 1693416, 2013792, 2257888, 2328447, 2540124, 3020688, 3104596, 3386832, 4656894, 5080248, 6041376, 6209192, 6773664, 6985341, 9313788, 10160496, 12418384, 13970682, 18627576, 20320992, 24836768, 27941364, 37255152, 55882728, 74510304, 111765456, 223530912]

約数ペア:

[(1, 223530912), (2, 111765456), (3, 74510304), (4, 55882728), (6, 37255152), (8, 27941364), (9, 24836768), (11, 20320992), (12, 18627576), (16, 13970682), (18, 12418384), (22, 10160496), (24, 9313788), (32, 6985341), (33, 6773664), (36, 6209192), (37, 6041376), (44, 5080248), (48, 4656894), (66, 3386832), (72, 3104596), (74, 3020688), (88, 2540124), (96, 2328447), (99, 2257888), (111, 2013792), (132, 1693416), (144, 1552298), (148, 1510344), (176, 1270062), (198, 1128944), (222, 1006896), (264, 846708), (288, 776149), (296, 755172), (333, 671264), (352, 635031), (396, 564472), (407, 549216), (444, 503448), (528, 423354), (592, 377586), (666, 335632), (792, 282236), (814, 274608), (888, 251724), (1056, 211677), (1184, 188793), (1221, 183072), (1332, 167816), (1584, 141118), (1628, 137304), (1776, 125862), (1907, 117216), (2442, 91536), (2664, 83908), (3168, 70559), (3256, 68652), (3552, 62931), (3663, 61024), (3814, 58608), (4884, 45768), (5328, 41954), (5721, 39072), (6512, 34326), (7326, 30512), (7628, 29304), (9768, 22884), (10656, 20977), (11442, 19536), (13024, 17163), (14652, 15256)]